Base | Representation |
---|---|
bin | 1011111100000001… |
… | …00000010110110111 |
3 | 121112122201102001012 |
4 | 11332000200112313 |
5 | 101111202412142 |
6 | 2535543422435 |
7 | 314551563611 |
oct | 57600402667 |
9 | 17478642035 |
10 | 6409029047 |
11 | 2799803423 |
12 | 12aa454a1b |
13 | 7b1a4bca5 |
14 | 44b283db1 |
15 | 2779d1882 |
hex | 17e0205b7 |
6409029047 has 8 divisors (see below), whose sum is σ = 6427330560. Its totient is φ = 6390744280.
The previous prime is 6409029031. The next prime is 6409029071. The reversal of 6409029047 is 7409209046.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6409029047 - 24 = 6409029031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6409028995 and 6409029013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6409029247) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1300454 + ... + 1305372.
It is an arithmetic number, because the mean of its divisors is an integer number (803416320).
Almost surely, 26409029047 is an apocalyptic number.
6409029047 is a deficient number, since it is larger than the sum of its proper divisors (18301513).
6409029047 is a wasteful number, since it uses less digits than its factorization.
6409029047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8373.
The product of its (nonzero) digits is 108864, while the sum is 41.
The square root of 6409029047 is about 80056.4116545327. The cubic root of 6409029047 is about 1857.5082299214.
The spelling of 6409029047 in words is "six billion, four hundred nine million, twenty-nine thousand, forty-seven".
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